Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9862291 | Seat slide device | Katsuhiro Inoue, Etsunori Fujita, Yumi Ogura, Seiji Kawasaki, Seiya Yoshida +4 more | 2018-01-09 |
| 9522448 | Manufacturing method for seat frame structure | Hitoshi Fujita, Etsunori Fujita, Seiji Kawasaki, Yumi Ogura, Katsuhiro Inoue +6 more | 2016-12-20 |
| 9376044 | Vehicle seat | Etsunori Fujita, Yumi Ogura, Seiji Kawasaki, Katsuhiro Inoue, Eiji Sugimoto +4 more | 2016-06-28 |
| 9227271 | Thin plate-reinforcement structure utilizing reinforcing effect of weld bead and method of producing the same | Eiji Sugimoto | 2016-01-05 |